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Ebrahimi-Zarandi, M., Khosravan, A., Sohrabi, M., Khosravi, M., Davallo, M. (2018). The kinetics of the removal of copper ions from aqueous solutions using magnetic nanoparticles supported on activated carbon. Journal of Advances in Environmental Health Research, 6(4), 217-224. doi: 10.22102/jaehr.2018.125899.1068
Mohammad Ebrahimi-Zarandi; Azita Khosravan; Mahmoud Reza Sohrabi; Morteza Khosravi; Mehran Davallo. "The kinetics of the removal of copper ions from aqueous solutions using magnetic nanoparticles supported on activated carbon". Journal of Advances in Environmental Health Research, 6, 4, 2018, 217-224. doi: 10.22102/jaehr.2018.125899.1068
Ebrahimi-Zarandi, M., Khosravan, A., Sohrabi, M., Khosravi, M., Davallo, M. (2018). 'The kinetics of the removal of copper ions from aqueous solutions using magnetic nanoparticles supported on activated carbon', Journal of Advances in Environmental Health Research, 6(4), pp. 217-224. doi: 10.22102/jaehr.2018.125899.1068
Ebrahimi-Zarandi, M., Khosravan, A., Sohrabi, M., Khosravi, M., Davallo, M. The kinetics of the removal of copper ions from aqueous solutions using magnetic nanoparticles supported on activated carbon. Journal of Advances in Environmental Health Research, 2018; 6(4): 217-224. doi: 10.22102/jaehr.2018.125899.1068

The kinetics of the removal of copper ions from aqueous solutions using magnetic nanoparticles supported on activated carbon

Article 3, Volume 6, Issue 4, Autumn 2018, Page 217-224  XML PDF (652.64 K)
Document Type: Original Article
DOI: 10.22102/jaehr.2018.125899.1068
Authors
Mohammad Ebrahimi-Zarandi email orcid 1; Azita Khosravanorcid 2; Mahmoud Reza Sohrabiorcid 1; Morteza Khosraviorcid 1; Mehran Davalloorcid 1
1Department of Chemistry, North Tehran Branch, Islamic Azad University, Tehran, Iran
2Department of New Materials, Institute of Science and High Technology and Environmental Science, Graduate University of Advanced Technology, Kerman, Iran
Abstract
Removal of Cu(II) from aqueous solution supplies is possible through the process of adsorption. One of these processes involves the preparation of magnetic nanoparticles on activated carbon (AC). Adsorbed coppre ions on the surface of Fe3O4-AC are separated from aqueous solutions using external magnetic fields. In the present study, magnetic nanoparticles were synthesized using the co-precipitation method. Fe3O4-supported AC was also used for the removal of copper ions from an aqueous solution. In additon, the effects of parameters such as pH, adsorbent dosage, and initial Cu(II) concentration on the removal process were investigated. The optimal conditions for the removal of Cu(II) ions from aqueous solutions were at the pH of 7, adsorbent dosage of 0.1 gram, and initial Cu(II) concentration of 10 mg/l. Removal percentage was estimated at 96.37% for Fe3O4-AC, while it was 61.52% for AC. Langmuir, Freundlich, and Temkin isotherm models were also used in equilibrium studies. According to the findings, Temkin isotherm was well-fitted with the experimental data. In the kinetic studies, pseudo-first-order and pseudo-second-order models were assessed, and the pseudo-first-order equation provided the optimal correlation with the obtained data.
Keywords
Kinetics; Copper Ions; Magnetic Nanoparticles; Activated Carbon
References
  1. Hao YM, Man C, Hu ZB. Effective removal of Cu (II) ions from aqueous solution by amino-functionalized magnetic nanoparticles. J Hazard Mater 2010; 184(1-4): 392-9.
  2. Eren E, Tabak A, Eren B. Performance of magnesium oxide-coated bentonite in removal process of copper ions from aqueous solution. Desalination 2010; 257: 163-169.                              
  3. Dai J, Yan H, Yang H, Cheng R. Simple method for preparation of chitosan/poly (acrylic acid) blending hydrogel beads and adsorption of copper (II) from aqueous solutions. Chem Eng J 2010; 165(1): 240-9.
  4. Chen JJ, Ahmad AL, Ooi BS. Poly (N-isopropylacrylamide-co-acrylic acid) hydrogels for copper ion adsorption: Equilibrium isotherms, kinetic and thermodynamic studies. J Environ Chem Eng 2013; 1(3): 339-48.
  5. Hasfalina CM, Maryam RZ, Luqman CA, Rashid M. Adsorption of Copper (II) From Aqueous Medium in Fixed Bed Column by Kenaf Fibres. APCBEE Procedia 2012; 3: 255-63.
  6. Peng Q, Liu Y, Zeng G, Xu W, Yang C, Zhang J. Bio sorption of copper(II) by immobilizing Saccharomyces cerevisiae on the surface of chitosan-coated magnetic nanoparticles from aqueous solution. J Hazard Mater 2010; 177(1-3): 676-82.
  7. Ghaee A, Shariaty- Niassar M, Barzin J, Matsuura T. Effects of chitosan membrane morphology on copper ion adsorption. Chem Eng J 2010; 165(1): 46-55.
  8. Wan MW, Kan CC, Rogel BD, Dalida ML. Adsorption of copper (II) and lead (II) ions from aqueous solution on chitosan-coated sand. Carbohydrate Polymers 2010; 80(3): 891-9.
  9. Al-Qodah Z. Biosorption of heavy metal ions from aqueous solutions by activated sludge. Desalination 2006; 196(1-3): 164-76.
  10. Lim SF, Zheng YM, Zou SW, Chen JP. Removal of copper by calcium alginate encapsulated magnetic sorbent. Chem Eng J 2009; 152(2-3): 509-13.
  11. Oliveira LC, Rios RV, Fabris JD, Sapag K, Garg VK, Lago RM. Clay -iron oxide magnetic composites for the adsorption of contaminants in water. App clay Sci 2003; 22(4): 169-77.
  12. Oliveira LCA, Petkowicz DI, Smaniotto A, Pergher SB. Magnetic zeolites: a new adsorbent for removal of metallic contaminants from water. Water Res 2004; 38(17):3699-704.
  13. Sai Krishna Y.V.S, Ravichandra Babu R. Adsorption of Copper and Lead ions from aqueous solutions using Nickel oxide nanostructure. Int J of Eng Res Gen Sci 2015; 3, (5) :77-84.
  14. Adeli M, Yamini Y, Faraji M. Removal of copper, nickel and zinc by sodium dodecyl sulphate coated magnetite nanoparticles from water and wastewater samples. Arab J Chem 2017; 10, Supl 1:s514-s521.
  15. Ozmen M, Can K, Arslan G, Tor A, Cengeloglu Y, Ersoz M. Adsorption of Cu(II) from aqueous solution by using modified Fe3O4 magnetic nanoparticles. Desalination 2010; 254(1-3): 162-9.
  16. Laurent S, Forge D, Port M, Roch A, Robic C, Vander Elst L, et al. Magnetic iron oxide nanoparticles: synthesis, stabilization, vectorization, physicochemical characterizations and biological applications. Chem Rev 2008; (108): 2064–2110.
  17. Liu Y, Chen M, Hao Y. Study on the adsorption of Cu(II) by EDTA functionalized Fe3O4 magnetic nano-particles. Chem Eng J 2013; 218: 46–54.
  18. Sheng G D, Shao D D, Chen C L, Chen Y X, Wang X K. Adsorption of copper (II) on multi walled carbon nanotubes in the absence and presence of humic or fulvic acids. J Hazard Mater 2010; 178: 333-340
  19. Repo E, Warchol J, Bhatnagar A, Sillanpaa M. Heavy metals adsorption by novel EDTA- modified chitosan–silica hybrid materials. J Colloid Interface Sci 2011; 358: 261–267.
  20. Kaur R, Singh J, Khare R, Cameotra SS, Ali A. Batch sorption dynamics, kinetics and equilibrium studies of Cr (VI), Ni (II) and Cu (II) from aqueous phase using agricultural residues. App Water Sci 2013; 3: 207–18.
  21. Liu J F, Zhao Z S, Jiang G B. Coating Fe3O4 magnetic nanoparticles with humic acid for high efficient removal of heavy metals in water. Environ Sci Technol 2008; 42: 6949–54.
  22. Chang Y C, Chen D H. Preparation and adsorption properties of monodisperse chitosan-bound Fe3O4 magnetic nanoparticles for removal of Cu (II) ions. J Colloid Interface Sci 2005; 283: 446–451.
  23. Zhu S M, Yang N, Zhang D. Poly (N, N-dimethylaminoethyl methacrylate) modification f activated carbon for copper ions removal. Mater Chem Phys 2009; 113: 784–789.
  24. Araneda C, Fonseca C, Sapag J, Basualto C, Yazdani-Pedram M, Kondo K, et al. Removal of metal ions from aqueous solutions by sorption onto microcapsules prepared by copolymerization of ethylene glycol dimethacrylate with styrene. Sep Purif Technol 2008; 63: 517–523.
  25. Ossman M E, Mansour M S. Removal of Cd (II) ion from wastewater by adsorption onto treated old newspaper: kinetic modeling and isotherm studies. J Ind Chem 2013; 4: 13.
  26. Örnek A, Özacar M, Şengil İA. Adsorption of lead onto formaldehyde or sulphuric acid treated acorn waste: equilibrium and kinetic studies. Biochem Eng J 2007; 37: 192-200.
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